Underwater vehicle



FIG. 1 is a front top perspective of an underwater vehicle showing my new design;

FIG. 2 is a rear top perspective view thereof;

FIG. 3 is front bottom perspective view thereof;

FIG. 4 is a rear bottom perspective view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a left side elevation view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a front elevation view thereof; and,

FIG. 10 is a rear elevation view thereof.

The broken lines are for the purpose of illustrating portions of the article that form no part of the claimed design. 

CLAIM I claim the ornamental design for an underwater vehicle, as shown and described. 